kopia lustrzana https://github.com/Hamlib/Hamlib
Added MDL & VER command to get_info. Added many comments, info & fixmes.
git-svn-id: https://hamlib.svn.sourceforge.net/svnroot/hamlib/trunk@2413 7ae35d74-ebe9-4afe-98af-79ac388436b8Hamlib-1.2.8
Roger
rodzic
92a4459253
commit
edb081805a
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@ -2,7 +2,7 @@
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* Hamlib Uniden backend - uniden_digital backend
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* Copyright (c) 2001-2008 by Stephane Fillod
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*
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* $Id: uniden_digital.c,v 1.4 2008-10-21 16:27:18 roger-linux Exp $
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* $Id: uniden_digital.c,v 1.5 2008-10-21 18:45:21 roger-linux Exp $
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*
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* This library is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Library General Public License as
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@ -65,10 +65,13 @@ uniden_id_string_list[] = {
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{ RIG_MODEL_NONE, NULL }, /* end marker */
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};
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/* EOM is not consistant with this BCD996T!
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* Some commands return newline while others carriage return.
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* Some commands return nothing special for End of Line char. */
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#define EOM "\r" /* end of message */
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#define EOM "\r" /* end of message */
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#define BUFSZ 64
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/* I'm still getting clipped output from buffers being too small elsewhere! */
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#define BUFSZ 256 /* Wild guess, 64 was too small. */
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/**
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* uniden_transaction
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@ -130,14 +133,17 @@ transaction_write:
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} else
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*datasize = retval;
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/* Check that command termination is correct */
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if (strchr(EOM, data[strlen(data)-1])==NULL) {
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/* Check that command termination is correct
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* FIXME: Sometimes the BCD996T DOES NOT return a
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* consistant carriage return or newline.
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* ie: STS command will not return either "\r" or "\n"! */
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/*if (strchr(EOM, data[strlen(data)-1])==NULL) {
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rig_debug(RIG_DEBUG_ERR, "%s: Command is not correctly terminated '%s'\n", __FUNCTION__, data);
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if (retry_read++ < rig->state.rigport.retry)
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goto transaction_write;
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retval = -RIG_EPROTO;
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goto transaction_quit;
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}
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}*/
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if (strcmp(data, "OK"EOM)) {
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/* everything is fine */
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@ -227,29 +233,60 @@ transaction_quit:
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const char * uniden_digital_get_info(RIG *rig)
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{
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static char infobuf[BUFSZ];
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size_t info_len=BUFSZ/2, vrinfo_len=BUFSZ/2;
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size_t info_len=BUFSZ/2, mdlinfo_len=BUFSZ/2;
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int ret;
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/* GET STATUS -- STS*/
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ret = uniden_digital_transaction (rig, "STS" EOM, 3, NULL, infobuf, &info_len);
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/* NOTE FOR ME: Check Buffer Size with what we got returned in info_len.
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* Don't know the max length of return on these units, so check frequently!
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* Use five v's (-vvvvv) to activate output. */
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rig_debug(RIG_DEBUG_VERBOSE, "%s: DEBUG BUFSZ'%i'\n", __FUNCTION__, BUFSZ);
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rig_debug(RIG_DEBUG_VERBOSE, "%s: DEBUG info_len'%i'\n", __FUNCTION__, info_len);
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if (ret != RIG_OK)
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return NULL;
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/* SI BC250D,0000000000,104 */
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/* Example output:
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* STS,011000, XXX ,,Fa
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* XXX indicates the BCD996T returns some non-printable ascii chars
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* within it's comma separated fields. See pg 30-32 of pdf documentation.
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* These chars cause abnomalies on stdout! */
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/* FIXME: Strip or replace non-printable chars return from STS command! */
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if (info_len < 4)
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return NULL;
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if (info_len >= BUFSZ)
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info_len = BUFSZ-1;
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if (info_len >= BUFSZ) {
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rig_debug(RIG_DEBUG_VERBOSE, "%s: DEBUG Max BUFSZ Reached: info_len = '%i'\n", __FUNCTION__, info_len);
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info_len = BUFSZ-1;
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}
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infobuf[info_len] = '\0';
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/* VR not on every rig */
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/* VR1.00 */
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ret = uniden_digital_transaction (rig, "MDL" EOM, 3, NULL, infobuf+info_len, &vrinfo_len);
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/*ret = uniden_digital_transaction (rig, "VR" EOM, 2, NULL, infobuf+info_len, &vrinfo_len);
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if (ret == RIG_OK)
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{
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{*/
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/* overwrite "VR" */
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/* FIXME: need to filter \r or it screws w/ stdout */
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/*infobuf[info_len] = '\n';
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infobuf[info_len+1] = ' ';
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}
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else
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{
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infobuf[info_len] = '\0';
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}*/
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/* GET MODEL -- MDL */
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ret = uniden_digital_transaction (rig, "MDL" EOM, 3, NULL, infobuf+info_len, &mdlinfo_len);
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if (ret == RIG_OK)
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{
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infobuf[info_len] = '\n';
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infobuf[info_len+1] = ' ';
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}
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@ -258,8 +295,22 @@ const char * uniden_digital_get_info(RIG *rig)
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infobuf[info_len] = '\0';
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}
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/* skip "SI " */
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return infobuf+3;
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/* GET VERSION -- VER */
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ret = uniden_digital_transaction (rig, "VER" EOM, 3, NULL, infobuf+info_len, &mdlinfo_len);
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if (ret == RIG_OK)
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{
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infobuf[info_len] = '\n';
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infobuf[info_len+1] = ' ';
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}
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else
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{
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infobuf[info_len] = '\0';
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}
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/* skip beginning "STS, " */
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/* FIXME: What about clipping the above two other MDL & VER Commands? */
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return infobuf+4;
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}
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